file/ read-case "./fsi_channel_3d.cas" solve initialize initialize-flow solve iterate 50 define user-defined execute-on-demand "UDF_Init_MpCCI::libmpcci" define user-defined execute-on-demand "UDF_Xchg_on_demand::libmpcci" (steady-update-dynamic-mesh) solve iterate 20 define user-defined execute-on-demand "UDF_Xchg_on_demand::libmpcci" (steady-update-dynamic-mesh) solve iterate 20 define user-defined execute-on-demand "UDF_Xchg_on_demand::libmpcci" (steady-update-dynamic-mesh) solve iterate 20 define user-defined execute-on-demand "UDF_Xchg_on_demand::libmpcci" (steady-update-dynamic-mesh) solve iterate 10 define user-defined execute-on-demand "UDF_Xchg_on_demand::libmpcci" (steady-update-dynamic-mesh) solve iterate 10 define user-defined execute-on-demand "UDF_Xchg_on_demand::libmpcci" (steady-update-dynamic-mesh) solve iterate 10 define user-defined execute-on-demand "UDF_Xchg_on_demand::libmpcci" (steady-update-dynamic-mesh) define user-defined execute-on-demand "UDF_Exit_MpCCI::libmpcci" exit y